| 前日に均衡した方程式 |
NiCl2 + (NH4)S = NiS + (NH4)Cl2
HBr + KHSO3 = H2SO3 + KBr =>
HBr + KHSO3 = H2SO3 + KBr
Fe2C2O4 + MnO4{-} + H{+} = Mn2{+} + Fe3{+} + CO2 + H2O =>
39 Fe2C2O4 + 4 MnO4{-} + 32 H{+} = 2 Mn2{+} + 26 Fe3{+} + 78 CO2 + 16 H2O
Na2(C4H4O6) + Hg(NO3)2 = Na(NO3) + Hg(C4H4O6) =>
Na2(C4H4O6) + Hg(NO3)2 = 2 Na(NO3) + Hg(C4H4O6)
NaHCO3 + HI = HCO3 + NaHI =>
NaHCO3 + HI = HCO3 + NaHI
CH3COOH + NaHCO3 = CO2 + H2O + CH2COONa =>
7 CH3COOH + 8 NaHCO3 = 6 CO2 + 10 H2O + 8 CH2COONa
Ti(OH)3 + NaNO3 + NaOH = Na2TiO3 + NH3 + H2O =>
8 Ti(OH)3 + NaNO3 + 15 NaOH = 8 Na2TiO3 + NH3 + 18 H2O
Mg3(PO4)2 + C = Mg + P4 + CO =>
2 Mg3(PO4)2 + 16 C = 6 Mg + P4 + 16 CO
NH4ClO3 + Fe2(SO4)3 = (NH4)2SO4 + Fe(ClO3)3 =>
6 NH4ClO3 + Fe2(SO4)3 = 3(NH4)2SO4 + 2 Fe(ClO3)3
H2(g) + O2(g) = H2O(g) =>
2 H2(g) + O2(g) = 2 H2O(g)
H2O + CO2 = C7H8O2 + O2 =>
4 H2O + 7 CO2 = C7H8O2 + 8 O2
CH3(CH2)6CH3 + O2 = CO2 + H2O =>
2 CH3(CH2)6CH3 + 25 O2 = 16 CO2 + 18 H2O
Zn + HCl = ZnCl2 + H2 = =>
Zn + 2 HCl = ZnCl2 + H2
Zn2SiO4 + HCl = ZnCl2 + Si(OH)4 =>
Zn2SiO4 + 4 HCl = 2 ZnCl2 + Si(OH)4
Zn() + HCl() = ZnCl2 + H2 =>
Zn() + 2 HCl() = ZnCl2 + H2
Zn + NaCl = Zn(NaCl)2 =>
Zn + 2 NaCl = Zn(NaCl)2
PtNO3 = O2 + NO2Pt =>
2 PtNO3 = O2 + 2 NO2Pt
C3H8 + O2 = CO2 + H2O =>
C3H8 + 5 O2 = 3 CO2 + 4 H2O
Cu(NO3)2 + FeCl = CuCl2 + Fe(NO3) =>
Cu(NO3)2 + 2 FeCl = CuCl2 + 2 Fe(NO3)
(COO)2 + Cu = Cu(COO)2 =>
(COO)2 + Cu = Cu(COO)2
Ba{2+} + ClO2{-} = Ba(ClO2)2 =>
Ba{2+} + 2 ClO2{-} = Ba(ClO2)2
CoCl2*10H2O = CoCl2 + H2O =>
CoCl2*10H2O = CoCl2 + 10 H2O
HBr(aq) + (NH4)2CO3(aq) = H2O(l) + CO2(g) + NH4Br(aq) =>
2 HBr(aq) + (NH4)2CO3(aq) = H2O(l) + CO2(g) + 2 NH4Br(aq)
C5H5N + H2O = C5H6NOH =>
C5H5N + H2O = C5H6NOH
NBr3 + F2 = NF3 + Br3 =>
2 NBr3 + 3 F2 = 2 NF3 + 2 Br3
C14H28O2 + CH3OH = C15H30O2 + C3H8O3 =>
13 C14H28O2 + CH3OH = 12 C15H30O2 + C3H8O3
CH2 + O2 = C5H8 + H2O =>
10 CH2 + O2 = 2 C5H8 + 2 H2O
H2 + ZnO = Zn + H2O =>
H2 + ZnO = Zn + H2O
C3H8 + O2 = CO + H2O =>
2 C3H8 + 7 O2 = 6 CO + 8 H2O
Sn + HgNO3 = Sn(NO3)4 + Hg =>
Sn + 4 HgNO3 = Sn(NO3)4 + 4 Hg
SrI2(aq) + Hg2(OH)2 = Sr(OH)2(aq) + Hg2I2(s) =>
SrI2(aq) + Hg2(OH)2 = Sr(OH)2(aq) + Hg2I2(s)
PbO2 + [Mn(H2O)5]{2+} = Pb{2+} + MnO4{-} + H3O{+} + H2 =>
PbO2 + 2[Mn(H2O)5]{2+} = Pb{2+} + 2 MnO4{-} + 4 H3O{+} + 4 H2
WO3 + H2 = WO2 + OH =>
2 WO3 + H2 = 2 WO2 + 2 OH
As2S5 + KOH + H2O2 = K3AsO4 + K2SO4 + H2O =>
As2S5 + 16 KOH + 20 H2O2 = 2 K3AsO4 + 5 K2SO4 + 28 H2O
Fe(NO3) + NH3 = Fe(OH)3 + N2 =>
Fe(NO3) + NH3 = Fe(OH)3 + N2
*CHI3 + AgNO3 = CHI2NO3 + AgI =>
*CHI3 + AgNO3 = CHI2NO3 + AgI
C4H9OH + H2O = CO2 + H =>
C4H9OH + 7 H2O = 4 CO2 + 24 H
NaCr2O7 + C = Cr2O3 + Na2CO3 + CO =>
2 NaCr2O7 + 6 C = 2 Cr2O3 + Na2CO3 + 5 CO
Fe + Cl2 = FeCl3 =>
2 Fe + 3 Cl2 = 2 FeCl3
CH3OH + NH3 = NH4 + CH2O =>
CH3OH + 2 NH3 = 2 NH4 + CH2O
C6H6(l) + O2(g) = H2O(l) + C6H4O(s) =>
C6H6(l) + O2(g) = H2O(l) + C6H4O(s)
Fe(CrO2)3 + O2 + K2CO3 = Fe2O3 + K2CrO4 + CO2 =>
4 Fe(CrO2)3 + 9 O2 + 12 K2CO3 = 2 Fe2O3 + 12 K2CrO4 + 12 CO2
H2O2 + CO(NH2)2 = CO2 + NH3 + O2 =>
2 H2O2 + 2 CO(NH2)2 = 2 CO2 + 4 NH3 + O2
Sc2(Cr2O7)3 + BaCl2 = BaCr2O7 + ScCl3 =>
Sc2(Cr2O7)3 + 3 BaCl2 = 3 BaCr2O7 + 2 ScCl3
NaC6H5O + HCl = NaCl + HC6H5O =>
NaC6H5O + HCl = NaCl + HC6H5O
BaNO3 + H(SO4)2 = Ba(SO4)2 + HNO3 =>
BaNO3 + H(SO4)2 = Ba(SO4)2 + HNO3
Pb3 + Br = PbBr3 =>
Pb3 + 9 Br = 3 PbBr3
K3PO4 + Al(NO3) = Al(PO4) + K3(NO3) =>
K3PO4 + Al(NO3) = Al(PO4) + K3(NO3)
Fe2O3 + HClO4 = FeO2 + HClO =>
3 Fe2O3 + HClO4 = 6 FeO2 + HClO
NaC6H5O + HCl = NaCl + HC6H5O =>
NaC6H5O + HCl = NaCl + HC6H5O
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